Reference# Types Termination Array BoolArray Observation Action Info State EpisodeStart PathLike Predictor PyTorchObs PyTorchPolicy Scenario Scenario BaseScenario Configuration Actions Observations Rewards Information Group EPuck Marxbot Thymio Rollout Rollout Environments Single-robot Gymnasium Environment Multi-robot PettingZoo Environment Multi-robot PyTorchRL Environment Concatenated Multi-robot Environment